烟草赤星病:又称褐斑病、赤斑病,我国烟农俗称“红斑”、“根虎眼”、“火泡斑”由真菌引起的一种病害,是烟叶成熟期的主要叶斑病害,我国各烟区均有发生。
...基因烟草;赤星病;抗病性 [gap=1942]Key words: Gossypium barbadense; NPR1 gene; Transgenic tobacco; Alternaria alternata; Disease resistance ...
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民国52年,台湾山地农牧局在台中县东势至谷关沿线砍除 梨赤星病 ( Gymnosporangium haraeanum )及中间寄主─龙柏,次年, 梨赤星病 即不发生。
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...肽Rs-AFP2在体外强烈抑制小麦赤霉病菌(Fusarium graminearum)、黄色镰孢菌(Fusarium culmorum)、烟草赤星病(Alternaria longipes)的菌丝生长.为了研究Rs-AFP2在小麦抗病育种上的应用潜力,人工合成了Rs-AFP2基因.
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烟草赤星病菌 Alternaria alternata ; Alternaria longipes ; A.longipes Tisdale et Wadkins ; Alternaria tabacina Hori
烟草赤星病 Alternaria alternata ; tobacco brown spot ; Tobacco Brown Leaf Spot
茶园赤星病菌 Cercospora theae
茶园赤星病 Cercospora theae
苹果赤星病菌 Gymnosporangium yamadae Miyabe
赤星病基因 brown spot disease-resistant gene
烤烟赤星病 flue-cured tobacco brown spot
番薯赤星病菌 Macrosporium bataticola Ikata
AT-toxin produced by Alternaria alteniata was a kind of HST and a pathogenic factor of Tobacco Brown Spot disease .
AT-毒素是烟草赤星病的致病因子,是一种寄主专化性毒素。
参考来源 - 烟草赤星病菌(Alternaria alternata)AT·2,447,543篇论文数据,部分数据来源于NoteExpress
结果表明,在现蕾期摘除底脚叶1~3片,对防治烟草赤星病有明显效果。
The results showed that tobacco brown spots were significantly reduced by picking the bottom 1~3 leaves of tobacco plant in rosette stage.
菌株B75在温室盆栽测定和大田防效试验中,对烟草赤星病都有显著防效。
Strain B75 was strongly antagonistic to tobacco brown spot disease in pot test and field test.
不同诱导因子的研究结果表明,真菌、细菌和病毒都可诱导烟草对赤星病产生抗性。
The Study of the different inducers shows that fungi, bacteria and viruses can all be used to induce resistance to tobacco brown spot.
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